What software is winzip?

winzip is a data compression software for Microsoft Windows operating system. It can quickly compress and decompress your files to save disk space and significantly reduce email transmission time. It supports ZIP, CAB, TAR, and GZIP. , MIME and many other compressed file formats; it is characterized by tight drag-and-drop integration with Windows Explorer, without leaving the Explorer for compression/decompression.

The operating environment of this article: Windows 7 system, Dell G3 computer, winzip version 20.0.

WinZip is a data compression software developed by WinZip Computing (formerly Nico Mak Computing) for Microsoft Windows operating systems. Its original foundation is the use of PKZIP, but other compression formats are also supported to varying degrees.

WinZip is a powerful and easy-to-use compression utility that supports ZIP, CAB, TAR, GZIP, MIME, and more compressed file formats . Features tight drag-and-drop integration with Windows Explorer, enabling compression/decompression without leaving Explorer. Includes WinZip Wizard and WinZip Self-Extractor Personal Edition.

As the first and most popular compression tool for Windows, WinZip is a powerful and easy-to-use tool. It quickly compresses and decompresses your files to save disk space and significantly reduce email transmission time.

Function:

• Create or add files to ZIP compressed packages, decompress ZIP compressed packages, and also decompress some other formats. Bag.

• Configurable Microsoft Windows Shell integration.

• 128-bit and 256-bit AES encryption. [3] This encryption method replaces the earlier, less secure PKZIP 2.0 encryption method. The encryption implementation uses code from Brian Gladman, which was certified by FIPS-197 on March 27, 2003.

• Version 9 adds the 64-bit PKZIP file format, eliminating the upper limit of 65,535 compressed files and the 4GB upper limit of compressed file/compressed file size.

• Supports bzip2 (9.0), PPMd (10.0), WavPack (11.0), making the compressed file smaller, but the compression/decompression time will be longer (especially when using PPMd ).

• Supports decompression of .bz2 and .rar files.

• WinZip can support ARC, ARJ, LHA compressed files when the appropriate external program is installed.

• Write ZIP directly to CD/DVD.

• Automatic backup function

• Integrated FTP upload

• Email ZIP compressed file

• Use Unicode to ensure correct display of filenames with international characters within Zip. (Prior to version 11.2, WinZip did not support file names with Unicode. "Warning: Could not open for reading: ..." would pop up when trying to add these files to a compressed file)

• Built-in support for reading and writing LHA and LZH compressed files

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